APA-čujuhus (7. p.)
Hillis, D. R., & DuVall, J. B. (2012). Improving profitability through green manufacturing: Creating a profitable and environmentally compliant manufacturing facility. Wiley.
Chicago-čujuhus (17. p.)
Hillis, David R., juo John Barry DuVall. Improving Profitability Through Green Manufacturing: Creating a Profitable and Environmentally Compliant Manufacturing Facility. Hoboken, N.J.: Wiley, 2012.
MLA-čujuhus (9. p.)
Hillis, David R., juo John Barry DuVall. Improving Profitability Through Green Manufacturing: Creating a Profitable and Environmentally Compliant Manufacturing Facility. Wiley, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.